Publications of the Washburn Observatory of the the University of Wisconsin, Vol. 9: Part I. Investigation of the Aberration and Atmospheric Refraction; Part II. Determinations of Right Ascension (Classic Reprint) Comstock, George C. Innbundet / 2019 / Engelsk
Publications of the Washburn Observatory of the University of Wisconsin, Vol. 10: Part 1, Observations of Double Stars (Classic Reprint) Comstock, George C. Innbundet / 2018 / Engelsk
Elementary Treatise Upon the Method of Least Squares: With Numerical Examples of Its Applications (Classic Reprint) Comstock, George C. Innbundet / 2018 / Engelsk
Publications of the Washburn Observatory of the University of Wisconsin, Vol. 10: Part 1, Observations of Double Stars (Classic Reprint) Comstock, George C. Heftet / 2018 / Engelsk
Publications of the Washburn Observatory of the the University of Wisconsin, Vol. 9: Part I. Investigation of the Aberration and Atmospheric Refraction; Part II. Determinations of Right Ascension (Classic Reprint) Comstock, George C. Heftet / 2019 / Engelsk
Elementary Treatise Upon the Method of Least Squares: With Numerical Examples of Its Applications (Classic Reprint) Comstock, George C. Heftet / 2018 / Engelsk
Sumner Line: Or Line of Position as an Aid to Navigation (Classic Reprint) Comstock, George C. Innbundet / 2018 / Engelsk
Studies in Spherical and Practical Astronomy (Classic Reprint) Comstock, George C. Innbundet / 2018 / Engelsk
Text-Book of Field Astronomy for Engineers (Classic Reprint) Comstock, George C. Heftet / 2018 / Engelsk
Sumner Line: Or Line of Position as an Aid to Navigation (Classic Reprint) Comstock, George C. Heftet / 2018 / Engelsk
Studies in Spherical and Practical Astronomy (Classic Reprint) Comstock, George C. Heftet / 2022 / Engelsk
Text-Book of Field Astronomy for Engineers (Classic Reprint) Comstock, George C. Innbundet / 2018 / Engelsk
